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what is linq expression and how do u write linq expressions?
It is possible to split the definition of a class or a struct, an interface or a method over two or more source files. Each source file contains a section of the type or method definition, and all parts are combined when the application is compiled. There are several situations …
checkboxlist validation <%@ Register TagPrefix="CustomValidators" Namespace="CustomValidators" Assembly="filename_of_DLL_file" %> <HTML> <body> <form runat="server"> <asp:CheckBoxList id="CBList" runat="server"> <asp:ListItem Value="Hello" /> <asp:ListItem Value="World!" /> </asp:CheckBoxList> <CustomValidators:RequiredFieldValidatorForCheckBoxLists id="reqCBList" runat="server" ControlToValidate="CBList" ErrorMessage="Please select at least one checkbox..." /> <asp:Button id="Button1" runat="server" Text="Button" /> </form> </body> </HTML>
how do i delete,update,add and sort on a visual studio 2013 which is linked to a SQL server 2012 database?
how do insert a calender and images onto a web form?
what is implementation of interface classes?
what is linq expressions and how do you write linq expressions?
from a university...sorry for the confusion
The End.